baber/WOPTO huggingface dataset:
Patent JP-2003113166-A (JP)
Title: Oxazoline compound and method for producing the same
Inventor: POSS MICHAEL A
IPC: C07D263/06
Filed: 2002-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a new oxazoline compound usable for the synthesis of a taxane compound having a side chain and provide a method for the production of the oxazoline compound. SOLUTION: The oxazoline compound is expressed by formula I (R<1> is R<5> , R<7> -O, R<7> -S or (R<5> )(R<6> )N; R<2> is R<7> -O, R<7> -S or (R<5> )(R<6> )N; R<3> and R<4> are each R<5> , R<5> -O-C(O) or (R<5> )(R<6> )N-C(O); R<5> and R<6> are each hydrogen atom, an alkyl, an alkenyl, an alkynyl, a cycloalkyl, a cycloalkenyl, an aryl or a heterocyclic group; and R<7> is an alkyl, an alkenyl, an alkynyl, a cycloalkyl, a cycloalkenyl, an aryl or a heterocyclic group) or its salt.
Patent JP-2004103521-A (JP)
Title: Photoelectric converter element, its manufacturing method, photosensor, and solar battery
Inventor: ENOMOTO TADASHI
IPC: H01L31/042
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric converter having a new constitution, and its manufacturing method, and a photosensor and a solar battery using the same.  <P>SOLUTION: A photoelectric converter layer composed of an aggregate of photoabsorptive dendrimers 1 functioning as electron donor and metal fine particles 2 functioning as electron acceptor is self-aggregatingly formed by rendering both of them chemical affinity. Since the photoabsorptive substance has a dendrimer structure, electrons excited by photoabsorption cause the long-distance electron transfer through molecular chains, and reach the metal fine particles 2 functioning as electron acceptor. The electrons are then taken outside as an electric current through contacts between the metal fine particles themselves and/or the metal fine particles and an electrode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004108179-A (JP)
Title: Valve clearance adjusting method of variable valve unit for internal combustion engine
Inventor: MURATA SHINICHI
IPC: F01L13/00
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To properly adjust a valve clearance at a time of linkage operation, related to a variable valve unit for an internal combustion engine switching opening/closing the timing of an engine valve by a switching component capable of switching a position and an engagement member brought into contact with the switching component to be capable of linkage operation with the switching component.  <P>SOLUTION: A first rocker arm brought into contact with a first cam, a second rocker arm adjacent to the first rocker arm and brought into contact with a second cam, and a switching mechanism for switching the position of a switching component from/to a first position where an engine valve is driven by the switching component to/from a second position where the engine valve is driven without using the switching component, are provided. The switching component switches either of the first and second cams that drives the engine valve depending on engine operation states. As a state that the engine valve is driven by the second rocker arm, a switching component for forming an optimal clearance between a first position of the switching member and a base circle of the second cam is selected and assembled to adjust a valve clearance of the second rocker arm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004108892-A (JP)
Title: Fluorescence analysis device
Inventor: ISHIBASHI YASUCHIKA
IPC: G01N21/64
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive device capable of correlated fluorescence analysis at a plurality of measurement points symultaneously.  <P>SOLUTION: An excitation optical system has a scanning system (3) for irradiating a plurality of measurement points of a sample (5) with excitation light and repeatedly scanning. The fluorescence analysis device is provided with a statistic analysis device (7) for carrying out operation by making a fluorescence intensity information outputted from a detector (6) corresponding to the respective measurement points and obtaining a statistic function corresponding to the respective measurement points.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004106418-A (JP)
Title: Printing blanket
Inventor: OKUBO HIROMASA
IPC: B41N10/02
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new printing blanket which can be used for both printings with an oil ink and with a UV ink, and does not generate various problems on both inks, and can perform good printing.  <P>SOLUTION: This printing blanket is prepared by compounding an acrylonitrile-butadiene copolymer rubber and an ethylene-propylene-diene copolymer rubber by a weight ratio of 60/40-95/5, and the surface printing layer is formed of a compounded rubber with an amount of acrylonitrile of 30-40%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004108311-A (JP)
Title: Exhaust emission control device of engine
Inventor: HORIKAWA HITOSHI
IPC: B01D53/94
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device of an engine capable of minimizing the temporary lowering of exhaust gas control performance resulting from the switching of a gas flow passage by preheating or insulating the other passage by utilizing the remaining heat of exhaust gas flowing through one passage in the exhaust gas emission control device capable of switching the passage of the exhaust gas formed into two systems.  <P>SOLUTION: A main pipe 13a forming a part of a main exhaust passage reaching from an engine 10 to a main catalytic converter 15 is surrounded by a tubular casing 13b, and an auxiliary exhaust passage of generally annular shape in cross section perpendicular to an axis is formed therebetween. An auxiliary catalyst 16 is disposed in the auxiliary exhaust passage. Then, the exhaust gas from the engine 10 is selectively fed to either of the main exhaust passage via. a main pipe 13a and the auxiliary exhaust passage in the tubular casing 13b by a switching valve mechanism 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004108554-A (JP)
Title: Power transmission
Inventor: KATO TORU
IPC: F16H57/021
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmission keeping a proper center distance of a power transmission gear without increasing the number of components.  <P>SOLUTION: One bearing member 24 comprises a first recessed part 24a holding an end part of a driven-side rotating shaft 20, and a second recessed part 24b separated from the first recessed part 24a in the direction orthogonal to the rotating shaft 20 and holding an end part of a driving-side spindle 23. The bearing member 24 bears the driven-side rotating shaft 20 in the first recessed part 24a and the driving-side spindle 23 in the second recessed part 24b to position the rotating shaft 20 and the spindle 23, whereby an engagement state of a gear 21 and a gear 22 is kept.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004108557-A (JP)
Title: Disk brake
Inventor: FURUKAWA HITOSHI
IPC: F16D65/02
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of light weight and high support stiffness, and easy to secure reliability.  <P>SOLUTION: A component part of a suspension device such as a front fork 9a and a caliper 2a is joined and fixed by stays 17a, 17b integrated with the both members 9a, 2a. A bolt, fastening work of the same, and locking work which are required in a case that the front fork and the caliper are separated become unnecessary.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004105656-A (JP)
Title: Built-in kitchen
Inventor: FUJIWARA TORU
IPC: A47B77/02
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a built-in kitchen for effectively utilizing the position and space of a back guard.  <P>SOLUTION: The built-in kitchen includes an auxiliary top plate (10a) which is arranged to correspond to the position of a back guard (5) in the rear part of a top plate (10). Openings (11a-11e) are formed in the auxiliary top plate, and a plurality of function units (12-16) utilizing the openings are aligned in the width direction of the built-in kitchen, so as to constitute the back guard. The top plate and the auxiliary top plate are arranged to be mutually engaged.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120030-A (JP)
Title: Synchronization control method for electronic apparatus
Inventor: HIRATA KEIICHIRO
IPC: H04L7/00
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synchronization control method for electronic apparatuses whereby a serial interface extracts a timing clock included in data transferred by other system, an electronic apparatus always monitors a synchronizing state between the timing clock and its own timing clock, and the electronic apparatus executes recovery of its own synchronization when out of synchronism takes place so as to prevent a data transfer error from taking place in advance through execution of data transfer in a state of out of synchronism.  <P>SOLUTION: The electronic apparatus is provided with a function that always executes a synchronization check between a timing clock of data delivered through a serial interface cable and a timing clock generated by each electronic apparatus and synchronization between them even in an idle state of each electronic apparatus which receives no data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004113267-A (JP)
Title: Hair dryer
Inventor: KOMURE IKU
IPC: A45D20/14
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stand type mobile hair dryer automatically drying the hair with a person lying in a seat, shortening the hair drying time, having wheels to move, wholly drying the hair, drying the hair using a hot air and a cool air, greatly reducing the labor of a hairdresser using the hands and the arms, and having a structure and functions giving a margin for time.  <P>SOLUTION: This stand type hair dryer mainly comprises a body and moving wheels for use in a wide range, the hair is inserted in the dryer body with the person lying in the seat for greatly reducing the labor, and this device wholly dries the hair by mixing the cooling air emitted from a cold air device with the hot air emitted from a hot air device. A recessed groove is provided in a contact part between the body and a person's neck part and the part is provided with a nape cover.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114752-A (JP)
Title: Pedestrian hitting protective device for vehicle and hitting part detector for vehicle
Inventor: TAKATO TETSUYA
IPC: B60R21/36
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pedestrian hitting protective device for vehicle which is easily manufactured and capable of rapidly specifying a hitting part of a pedestrian on the right/left side, and a hitting part detector to be favorably employed therein.  <P>SOLUTION: A hitting detection sensor provided on a bumper of a vehicle extends in the right and left direction of the bumper, and detects a hitting part. As a result, any operational delay of a pedestrian protective element is prevented by specifying a hitting part of a pedestrian, and a part to be operated of the pedestrian protective element according to the hitting becomes compact and lightweight.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120262-A (JP)
Title: Image pickup device
Inventor: KODAMA YASUSHI
IPC: H04N101/00
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein a clock mode changes little by little and the luminance of images changes little by little accompanying it in the case that object illuminance is near the threshold of clock mode changeover in an image pickup device which copes with low illuminance photographing by switching the clock of a system and prolonging exposure time.  <P>SOLUTION: The threshold Yth_L for judging whether to advance to a step S6 of switching the clock mode from a high clock mode to a low clock mode and the threshold Yth_H for judging whether to shift to a step S10 of switching it from the lock clock mode to the high clock mode on the contrary are respectively and separately set, and the threshold Yth_H is set larger than the threshold Yth_L.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004118570-A (JP)
Title: Damage insurance operating system
Inventor: YOSHIDA NOBUTAKA
IPC: G06Q20/00
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system which relieves a manufacturer of the burden of deploying a network of repair shops throughout the nation, while ensuring that free repair services are guaranteed for product purchasers even if the manufacturer or stores withdraw from the market or go bankrupt.  <P>SOLUTION: The damage insurance operating system supports the transfer of insurance payment for repair based on an insurance contract closed between a manufacturer and an insurance company to guarantee that the insurance company provides repair for a predetermined period of time. The system has a database 18 in which, for a plurality of articles for insurance, an article ID attached to each of the articles, attribute information about each article itself, and insurance information about each article are stored in association with one another; a means for inputting the article ID; an information retrieval means for extracting the attribute information and/or the insurance information of the corresponding article by searching for the database according to the input article ID; and a means for outputting the information extracted by the information retrieval means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004113596-A (JP)
Title: Induction heating rice cooker
Inventor: MOROZUMI HIDEKI
IPC: H05B6/12
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction heating rice cooker in which a high-frequency current flowing in a heating coil is controlled by a switching means to heat a pot or the like by changing the setting of an electrical energization time into a longer one at once when an output voltage of a rectifying and smoothing means is low.  <P>SOLUTION: An oscillation circuit is constituted by a heating coil 2 for supplying a high-frequency electrical power to a pot 1 and an oscillation capacitor 3. The high-frequency current flowing through the heating coil 2 is controlled by a switching means 4. An alternating power supply 5 for supplying an electrical power to the heating coil 2 is rectified and smoothened by a rectifying and smoothening means 6. An electrical energization time for the switching means 4 is set by an conduction time setting means 12. The conduction time setting means 12 sets the electrical energization time in response to outputs of the voltage setting means 10 for setting both end voltages of the switching means 4 and an envelope detecting means 11 for detecting an envelope at both end voltage of the switching means 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003176994-A (JP)
Title: Device used as chemical reactor or heat exchanger in general, equipped with thin tube plate
Inventor: MEZZEDIMI VASCO
IPC: F28F9/02
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device used as a chemical reactor or a heat exchanger in general, equipped with a thin tube plate.  <P>SOLUTION: This device 110 is formed by a various shaped section wherein at least a pipe 112 is connected to the tube plate 114, the tube plate 114 is sealed by a chamber 116 working as a container, and the chamber 116 has a bottom part 118 connected to the plate 114 by a side part 120. A connection element 112 is provided between the tube plate 114 and the bottom part 118 of the chamber 116.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004126019-A (JP)
Title: Sealing member and cartridge equipped with sealing member
Inventor: MATSUDA KENJI
IPC: D03D15/00
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing member realizing an improvement in performance to prevent the leakage of developer, and a cartridge equipped with the sealing member.  <P>SOLUTION: A tape member 5f4 is constituted of an elastic sealing layer 5f6a and a surface layer 5f6b made of cloth, and the surface layer 5f6b is pressed toward an aperture 5f5 by the elastic resiliency of the sealing layer 5f6a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004128716-A (JP)
Title: Solid-state imaging apparatus and image correction circuit
Inventor: NISHIDA KAZUTO
IPC: H04N5/341
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To suppress production of a linear flaw due to a step difference at joints of images by an amplitude waveform distortion caused at joints of divided image areas.  <P>SOLUTION: A solid-state imaging apparatus having a plurality of pixel division areas and a means for reading pixel signals transferred through electric charge transmission paths provided for the every pixel division area, includes: white level signal detection means 21, 22, 28, 29 for using a signal value in a shade state during a one-unit read period in each of the pixel division areas for a reference signal and detecting a white level signal obtained by measuring a white chart; correction circuits 23, 30 for correcting an image signal when the white level signals detected by the white level signal means are close to each other at a plurality of points of time during the one-unit read period; and an image compositing circuit for compositing the images of the pixel division areas on the basis of the image signal after the correction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004126950-A (JP)
Title: Apparatus for providing traffic information
Inventor: HIKITA MASAYOSHI
IPC: H04W4/04
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for providing traffic information, which displays the stored data of a past traffic information as a reference, even if the latest data on the traffic information cannot be received.  <P>SOLUTION: The apparatus for providing the traffic information comprises a traffic data acquisition unit 1 for acquiring the traffic information; a memory unit 2 for storing wide-area traffic data, such as past wide area traffic data as VICS; a memory unit 3 for storing the acquired past traffic data, which is acquired through the traffic data acquisition unit 1; a data determination unit 5 for selecting an appropriate traffic data from the traffic data stored in the memory unit 2 or in the memory unit 3, if the traffic data acquisition unit 1 cannot receive the traffic information, and an output unit 6 for outputting the traffic data selected by the data determining unit 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004123936-A (JP)
Title: Silicone resin composition and silicone resin molded form
Inventor: ISOZAKI MASAYOSHI
IPC: C08G77/20
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silicone resin composition having low water absorption and high dimensional stability and moldability, and to provide a silicone resin molded form having high heat resistance and visible light transmittance enough to be alternative to glass.  <P>SOLUTION: The silicone resin composition comprises a silicone resin, an alicyclic unsaturated compound of general formula(a)( wherein, Z is a group of formula(a1) or (a2); and R is H or methyl ) and another unsaturated compound each copolymerizable with the silicone resin in the weight ratio of (5-80):(10-50):(0-80), wherein the silicone resin is such that a triorganosilyl group represented by Si(CH<SB>3</SB>)<SB>2</SB>-X( wherein, X is R<SP>1</SP>-OCO-CR<SP>2</SP>=CH<SB>2</SB>, R<SP>1</SP>-CR<SP>2</SP>=CH<SB>2</SB>or CH=CH<SB>2</SB>; R<SP>1</SP>is an alkylene, alkylidene or phenylene group; and R<SP>2</SP>is H or an alkyl ) is bound to the siloxy group of a polyorganosilsesquioxane having cage structure. The silicone resin molded form consists of a copolymer obtained from the composition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004127433-A (JP)
Title: Semiconductor storage device
Inventor: NAGATOMO MASAHIKO
IPC: G11C16/30
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor storage device in which an access delay does not occur when a standby state is switched to an active state.  <P>SOLUTION: In a drain potential generation circuit 10A, PMOSs 15 and 17 and NMOSs 16 and 18 with a large on-state resistance generate prescribed drain potential MCD with a small drive capability, though regardless of the existence/absence of a chip selection signal/CE, and the drain potential MCD is supplied to respective memory arrays MA0 to MAp. When the chip selection signal/CD becomes "L" to start a reading operation, PMOSs 11 and 15 and NMOSs 12 to 14 generate the drain potential MCD with the prescribed drive capability. This always supplies the prescribed drain MCD to have no possibility that an access delay to a memory cell occurs when the standby state is switched to the active state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004131870-A (JP)
Title: Method for producing polyester-based conjugate fiber
Inventor: MORI YOSHITOKI
IPC: D01F8/14
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a polyester-based conjugate fiber, by which in producing a side-by-side type conjugate fiber using a PTT (polytrimethylene terephthalate), winding tension and tension variation are made in proper ranges, a yarn is wound on a bobbin package so that neither end breakages nor fluffs occur and the conjugate yarn has neither crepes/wrinkles nor shrinkage width variation of gray fabric and exhibits excellent qualities and high stretchability when used as a fabric.  <P>SOLUTION: In producing the side-by-side type polyester-based conjugate fiber in which a high-viscosity component is the PTT comprising ≥80 mol % of a repeating unit composed of trimethylene terephthalate, the yarn is wound on the bobbin package at 0.04-0.1 cN/dtex average winding tension and ≤0.04 cN/dtex tension variation width.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133711-A (JP)
Title: Fuzzy controller
Inventor: MATSUO MINORU
IPC: G05B13/02
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve controllability of fuzzy control by control such as PI control.  <P>SOLUTION: A fuzzy control part 22 is provided with a fuzzy control table where deviations between process values and set values of a control object and fuzzy control parameters corresponding to variations in the deviations are set, and outputs the fuzzy control parameter from the fuzzy control table as a fuzzy control output in accordance with a deviation and a variation of the deviation in each control output period. A PI control part 23 performs PI control in accordance with the deviation to output a PI control output in each control output period. A comparison and setting part 24 examines which proportional gain and integration time are used in PI control corresponding to the fuzzy control output and and obtains a proportional gain and an integration time, which correspond to the fuzzy control output, and sets a PI control table where a PI control parameter is made to correspond to the fuzzy control parameter, in a memory part 25 as the PI control parameter. A memory determination part 26 updates the fuzzy control table based on the PI control parameter.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004136466-A (JP)
Title: Laminated gas barrier film, substrate comprising the same, and image display element using the film
Inventor: NARUSE HIDEAKI
IPC: C08L101/00
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated gas barrier film having both of excellent heat resistance and gas barrier properties, and a substrate and an image display element both of which have excellent detailedness and durability.  <P>SOLUTION: The laminated gas barrier film has at least two resin layers and is characterized in that the glass transition temperature of resins is 100-400°C, at least one of the resin layers contains an inorganic laminar compound and at least either one of an organic-inorganic hybrid layer obtained by a sol-gel method and a layer comprising a vinyl type polymer is provided between the resin layers. The substrate comprises the gas barrier film and the image display element such as an organic EL element, a liquid crystal display element or the like having the gas barrier film is also disclosed.  <P>COPYRIGHT: (C)2004,JPO